U.S. Citizenship by Birth in the U.S.
At a glance
Most people born in the United States are U.S. citizens from birth. The main exception is being born to a parent who was not subject to U.S. jurisdiction, such as certain foreign diplomats.
- Type
- Citizenship by birth
- Who it covers
- Most people born in the United States and subject to US jurisdiction
- Core records
- Birth records plus parents' status at the time
- What to know
- Usually a strong right if the facts and records line up
- What it gives
- This route recognizes citizenship that existed from birth.
- Main limit
- This is not a visa, green-card, or naturalization application.
Summary
Most people born in the United States are U.S. citizens from birth under the Fourteenth Amendment and 8 U.S.C. § 1401(a). The usual exception is a child born to a foreign diplomatic officer who had full diplomatic immunity. A person's parents generally do not need to be U.S. citizens or lawful permanent residents.
In June 2026, the U.S. Supreme Court held in Trump v. Barbara that Executive Order 14160 could not deny citizenship to U.S.-born children based on their parents' unlawful or temporary immigration status. The ordinary birthright-citizenship rule therefore remains in effect.
Eligibility
You are generally a U.S. citizen from birth if:
- You were born in one of the 50 states or the District of Columbia; and
- You were subject to U.S. jurisdiction at birth.
Citizenship is also granted by federal statute to most people born in Puerto Rico, Guam, the U.S. Virgin Islands, and the Northern Mariana Islands, although the governing dates and statutes differ. Birth in American Samoa or Swains Island generally gives U.S. non-citizen national status, not U.S. citizenship, unless another citizenship rule applies.
A child born in the United States to a foreign diplomatic officer accredited to the United States may fall outside the general rule. The exception turns on the parent's diplomatic status and immunity at the time of birth, not simply on working for a foreign government.
New federal guidance could affect some birthright-citizenship cases
New federal guidance could affect some birthright-citizenship cases
The ordinary rule for most people born in the 50 states or District of Columbia has not been replaced by a general parent-status test. However, a case involving foreign-government employment or immunity, a commercial birth arrangement or alleged fraud, an alien-enemy designation, or birth in a territory requires current agency guidance and legal review before relying on the usual pathway summary.
Timing: The order was signed on 6 August 2026 and directs agency heads to publish guidance within 30 days. It does not give one uniform implementation date. Current statutes, the Supreme Court's June 2026 decision and any later court orders remain important to how the order can be applied.
Current pathway rules still apply.
What This Route Allows
This route recognizes citizenship that existed from birth. Citizenship allows the person to live and work in the United States without immigration permission, apply for a U.S. passport, vote when otherwise eligible, and petition for qualifying relatives under the immigration laws.
Proof normally begins with a certified state or territorial birth certificate. The State Department explains acceptable primary and secondary evidence on its passport citizenship-evidence page.
What This Route Is Not
This is not a visa, green-card, or naturalization application. A birth certificate is evidence of the birth, but unusual diplomatic, territorial, adoption, or identity facts may require additional records.
Birth in a U.S. embassy, consulate, or ordinary U.S.-registered aircraft or ship outside U.S. territory is not, by itself, birth in the United States for this rule. Citizenship may instead come through a U.S. citizen parent.
Next Steps
- Obtain a certified long-form birth certificate from the state or territory where the birth occurred.
- If the birth was in a U.S. territory, confirm the statute and effective dates for that territory.
- If a parent held diplomatic status, obtain the parent's diplomatic accreditation and immunity records before relying on the general rule.
- Use the State Department's current passport instructions to apply for proof. A person who needs a USCIS citizenship document may also review Form N-600, but should not assume that an N-600 is required for a passport.
Sources
- U.S. Constitution, Fourteenth Amendment
- 8 U.S.C. § 1401 — Nationals and citizens at birth
- U.S. Supreme Court — Trump v. Barbara (June 30, 2026)
- USCIS Policy Manual — U.S. citizens at birth
- State Department — Citizenship evidence for a U.S. passport
- USCIS — Person born in the United States to a foreign diplomat